Data-center law in Northwest Territories
Subnational jurisdiction · as of 2026-10-26
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The Northwest Territories has no statute that sets siting, permitting or utility rules specific to data centres. The data-centre-relevant law is general land use, environmental, water, energy and fire law, described as instruments here.
In the Mackenzie Valley, the federal Mackenzie Valley Resource Management Act is the regime for land and water boards and for the screening and assessment of a development, and the Mackenzie Valley Land Use Regulations require a permit for a land-use operation such as a building with a footprint of more than 100 square metres and a height of more than 5 metres outside the boundaries of a local government.
The Act's water-licence prohibitions bind use of waters and deposit of waste in a federal area, while the territorial Waters Act binds use of waters and deposit of waste in waters under the administration and control of the Commissioner. Inside a municipality, a development needs the development permit that the municipality's zoning bylaw requires under the Community Planning and Development Act, and territorial lands are sold or leased under the Northwest Territories Lands Act.
Electricity is supplied by public utilities regulated by the Public Utilities Board under the Public Utilities Act, and the Northwest Territories Power Corporation, an agent of the Government of the Northwest Territories, is a Crown utility. The Environmental Protection Act prohibits discharging a contaminant, which includes noise and heat, into the environment, air included, which is the rule that reaches on-site generation.
The Fire Prevention Act lets the Commissioner adopt fire codes by regulation. The Inuvialuit Settlement Region runs its own environmental assessment process under its land claim agreement, which is not described here. No incentive for a data centre has been located, and the regulations made under these Acts, other than the Mackenzie Valley Land Use Regulations, are not described here.
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Instruments on record
10 instruments on record, grouped by the family of approval each one governs.
Land use
Who decides whether a data center may occupy a site, and through what approval?
Community Planning and Development Act, zoning bylaws and development permits
In force
S.N.W.T. 2011, c. 22, ss. 1, 12, 77, 78
Effective 2013-10-01 · Applies to both
Development means the carrying out of any construction, including the placement or movement of a building, any excavation or the deposit or movement of soil or other materials, or other related operations. On the adoption of a community plan, a municipal council may make a zoning bylaw respecting the use and development of land and buildings in the municipality. No person shall undertake or allow a development without a development permit required under a zoning bylaw.
A person who contravenes section 77 is guilty of an offence and, in the case of a corporation, is liable on summary conviction to a fine not exceeding $100,000 and to a further fine not exceeding $5,000 each day or part of a day during which the offence continues.
Source: Full text of law
Mackenzie Valley Land Use Regulations, permits for land-use operations
In force
SOR/98-429, ss. 2, 4, 5; S.C. 1998, c. 25, s. 92
Effective 1998-12-22 · Applies to both
The Regulations apply to all uses of land in the Mackenzie Valley, subject to their exceptions. No person shall, without a Type A permit, carry on an activity that involves, outside the boundaries of a local government, the use of a single container for the storage of petroleum fuel of a capacity equal to or exceeding 4 000 litres.
No person shall, without a Type A permit, carry on an activity that involves, within or outside the boundaries of a local government, the establishment of a petroleum fuel storage facility with a capacity equal to or exceeding 80 000 litres. No person shall, without a Type B permit, carry on an activity that involves, outside the boundaries of a local government, the construction of a building with a footprint of more than 100 square metres and a height of more than 5 metres.
Every person who contravenes a provision of the regulations, a condition of a permit or an order of an inspector is guilty of an offence and is liable on summary conviction to a fine not exceeding $100,000 or to imprisonment for a term not exceeding six months, or to both, for a first offence.
Source: Full text of law
Northwest Territories Lands Act, sale and lease of territorial lands
In force
S.N.W.T. 2014, c. 13, ss. 1, 6, 9
Effective 2014-04-01 · Applies to both
Territorial lands are lands, or any interest in lands, under the administration and control of the Commissioner of the Northwest Territories. The Commissioner in Executive Council may authorize the sale, lease, licensing or other disposition of territorial lands, and may make regulations authorizing the Minister to dispose of them subject to the limitations and conditions the Commissioner in Executive Council prescribes.
Not more than 160 acres of territorial lands may be sold to a person without the approval of the Commissioner in Executive Council. Subject to subsection (3), not more than 640 acres of territorial lands may be leased to a person without the approval of the Commissioner in Executive Council.
Source: Full text of law
Environmental review
What impact review must precede approval, and who leads it?
Mackenzie Valley Resource Management Act, Part 5, preliminary screening and environmental assessment of a development
In force
S.C. 1998, c. 25, ss. 111, 124-126, 128
Effective 1998-12-22 · Applies to both
A development is any undertaking, or any part or extension of an undertaking, that is carried out on land or water. Where an application is made to a regulatory authority or designated regulatory agency for a licence, permit or other authorization required for the carrying out of a development, under a federal or territorial law specified in the regulations, the authority or agency shall notify the Review Board in writing and conduct a preliminary screening of the proposal.
A body that conducts a preliminary screening shall determine and report to the Review Board whether the development might have a significant adverse impact on the environment or might be a cause of public concern, and if so shall refer the proposal to the Review Board for an environmental assessment.
Where the body determines that the development will not have a significant adverse impact and will not be a cause of public concern, a regulatory authority shall not issue a licence, permit or other authorization for the development before the end of 10 days after the Review Board receives the report of the determination. The Review Board shall conduct an environmental assessment of a proposal that is referred to it following a preliminary screening.
Where the Review Board finds that the development is likely to have a significant adverse impact on the environment, it shall order an environmental impact review or recommend that approval be made subject to measures that prevent the impact.
Source: Full text of law
Energy and grid
What authorizations govern grid connection and onsite generation?
Northwest Territories Power Corporation Act, the Crown power utility and its objects
In force
R.S.N.W.T. 1988, c. N-2, ss. 4, 5
Applies to government
A corporation called the Northwest Territories Power Corporation is established. It is an agent of the Government of the Northwest Territories. Its objects are to generate, transform, transmit, distribute, deliver, sell and supply energy on a safe, economic, efficient and reliable basis, to supply water and sewerage services and to undertake programs to conserve energy.
Its objects also include to ensure a continuous supply of energy adequate for the needs and future development of the Territories.
Source: Full text of law
Public Utilities Act, franchises, rates and project permits of a public utility
In force
R.S.N.W.T. 1988, c. 24 (Supp.), ss. 1, 41, 43, 54, 89
Applies to both
A public utility is a person who owns, operates, manages or controls in the Northwest Territories a system, equipment, works, plant or facilities for the supply and sale of energy directly to two or more persons or other entities capable of contracting to purchase energy, or to a customer or chain of customers who supply and sell energy to the public. The Board is the Public Utilities Board established by section 3.
A public utility that wishes to operate outside a municipality shall apply to the Minister. No public utility shall collect, charge or enforce rates other than the rates shown in the schedule it has filed and the Board has approved. A public utility shall apply to the Board for a project permit before undertaking a capital project whose total projected cost exceeds $5,000,000 or 10% of the utility's rate base.
Every person who contravenes the Act, a term or condition the Board attaches to a project permit or franchise approval, or an order, decision or rule of the Board is guilty of an offence and liable on summary conviction to a fine of not less than $200 and not exceeding $10,000, or, where the person is an individual, to imprisonment for a term not exceeding six months.
Source: Full text of law
Water and utilities
Who commits water and sewer service, and under what assessment?
Mackenzie Valley Resource Management Act, Part 3, water licences and deposit of waste in a federal area
In force
S.C. 1998, c. 25, ss. 51, 72, 72.01
Effective 1998-12-22 · Applies to both
A federal area is any lands under the administration and control of a minister of the Government of Canada and any land on which is situated a waste site whose management, as defined in the Northwest Territories Lands and Resources Devolution Agreement, is the responsibility of the Government of Canada.
Subject to its exemptions, no person shall use, or permit the use of, waters in a federal area within a water management area except in accordance with the conditions of a licence, or as authorized by regulations. Except in accordance with the conditions of a licence or as authorized by regulations, and subject to the exception the section states, no person shall deposit or permit the deposit of waste in a federal area in any waters in a water management area. A licence, in a federal area, is a type A or type B licence issued by a board established under Part 3.
Source: Full text of law
Waters Act, licences to use waters and deposit waste
In force
S.N.W.T. 2014, c. 18, ss. 10, 11, 26, 70
Effective 2014-04-01 · Applies to both
Waters are water under the administration and control of the Commissioner of the Northwest Territories, whether in a liquid or frozen state, on or below the surface of land. Subject to its exemptions, no person shall use, or permit the use of, waters in a water management area except in accordance with the conditions of a licence or as authorized by regulations.
Except in accordance with the conditions of a licence or as authorized by regulations, and subject to the exception the section states, no person shall deposit or permit the deposit of waste in waters in a water management area, or in another place under conditions in which the waste may enter those waters. The Board may issue type A licences and type B licences under the criteria set out in the regulations.
Every person who contravenes the prohibition on using waters or depositing waste is guilty of an offence and is liable on summary conviction to a fine not exceeding $250,000 or to imprisonment for a term not exceeding one year, or to both, for a first offence.
Source: Full text of law
Construction
What codes and permits govern the build itself?
Fire Prevention Act, Fire Marshal orders for structures and adoption of fire codes by regulation
In force
R.S.N.W.T. 1988, c. F-6, ss. 21, 23
Applies to both
Where a code of rules or standards respecting a matter referred to in the Act has been established by an association, person or body of persons and is available in printed form, the Commissioner, on the recommendation of the Minister, may by regulation adopt the code as established or as amended from time to time. On adoption, the code is in force in the Northwest Territories, in whole or in part or with the variations the regulations specify.
Every owner, agent of an owner and occupant of a structure or premises who fails to comply with an order of the Fire Marshal, a Deputy Fire Marshal, an Assistant Fire Marshal or a local assistant is guilty of an offence and liable on summary conviction to a fine not exceeding $500 for each day of neglect or failure to comply with the order.
Source: Full text of law
Air and operations
What permits govern backup generators and ongoing emissions?
Environmental Protection Act, discharge of a contaminant into the environment
In force
R.S.N.W.T. 1988, c. E-7, ss. 1, 5, 12
Applies to both
A contaminant is any noise, heat, vibration or substance that, where discharged into the environment, endangers the health, safety or welfare of persons, interferes or is likely to interfere with normal enjoyment of life or property, endangers the health of animal life, or causes or is likely to cause damage to plant life or to property. The environment includes air, land and water and all layers of the atmosphere. A discharge includes any emitting or burning.
Subject to its exceptions, no person shall discharge or permit the discharge of a contaminant into the environment. Every person who contravenes that prohibition is guilty of an offence punishable on summary conviction and is liable to a fine not exceeding $300,000 or to imprisonment for a term not exceeding six months or to both for a first offence, and to a fine not exceeding $1,000,000 or to imprisonment for a term of less than two years or to both for each subsequent offence.
Source: Full text of law
Every entry cites the instrument it describes.
None of it is legal advice: verify a citation before relying on it. Full
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